CN211829798U - Sag-resistant structure of electric power cabinet door - Google Patents

Abstract

The utility model discloses a flagging structure is prevented to electric power cabinet door relates to electric power cabinet door technical field, the intelligent cabinet temperature adjusting device comprises a cabinet body, the cabinet mouth has been opened to the front side of the cabinet body, the inside swing joint of cabinet mouth has the cabinet door, the front side fixedly connected with mount pad of cabinet door, the inside fixedly connected with cylinder and the battery of mount pad, the top fixedly connected with push rod of cylinder, the top fixedly connected with connecting plate of push rod, the top fixedly connected with pull rod of connecting plate. This flagging structure is prevented to electric power cabinet door through setting up pull rod, fixed plate and limiting plate, has reached the purpose that prevents the cabinet door flagging, avoids appearing the cabinet door and can't close or the slope the condition such as, and then has guaranteed the quality and the security performance of electric power cabinet, through setting up the spring, has reached and has carried out absorbing purpose to the cabinet door, and then has prolonged the life-span of equipment such as the inside panel boards of electric power cabinet door.

Description

Sag-resistant structure of electric power cabinet door

Technical Field

The utility model relates to an electric power cabinet door technical field specifically is an electric power cabinet door sag-resistant structure.

Background

A power cabinet, namely a power distribution cabinet, is a low-voltage power distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, the power cabinet is usually provided with a plurality of electrical measuring instruments and recording dials, a plurality of electrical equipment need to be arranged in a narrow space, in order to improve the space utilization rate, the equipment such as instrument panels are often fixed at the inner side of a power cabinet door, the power cabinet usually comprises a cabinet body and a cabinet door, the cabinet door is hinged on a door frame of the cabinet body through a hinge joint, after the equipment such as the instrument panels are fixed at the inner side of the power cabinet door, due to the factors such as the dead weight of the power cabinet door, the weight of the electrical equipment, the poor bearing capacity of the hinge joint and the like, the power cabinet door is easy to deform and droop due to overlarge stress, the conditions, need research and develop a flagging structure is prevented to electric power cabinet door to can produce vibrations at the in-process electric power cabinet door that electric power cabinet removed, damage equipment such as the inside panel board of electric power cabinet door easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power cabinet door prevents flagging structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flagging structure is prevented to electric power cabinet door, includes the cabinet body, the cabinet mouth has been seted up to the front side of the cabinet body, the inside swing joint of cabinet mouth has the cabinet door, the front side fixedly connected with mount pad of cabinet door, inside fixedly connected with cylinder and the battery of mount pad, the top fixedly connected with push rod of cylinder, the top fixedly connected with connecting plate of push rod, the top fixedly connected with pull rod of connecting plate, the front side fixedly connected with fixed plate of the cabinet body, the fixed plate is located the top of mount pad, the through-hole has been seted up to the front side of fixed plate, the spacing groove has been seted up at the top of fixed plate, the interior diapire fixedly connected with spring of spacing groove, the top fixedly connected with limiting plate of spring, the both sides of limiting plate all laminate with the inside wall of spacing groove, the pilot.

Preferably, the cabinet door is movably connected with the cabinet body through a hinge member, and the mounting seat is fixedly connected with the cabinet door through a bolt.

Preferably, button switch is installed to the front side of mount pad, the quantity of cabinet door, mount pad and fixed plate all sets up to two.

Preferably, the pull rod is T-shaped, and the pull rod is matched with the assembling hole.

Preferably, the number of the springs is set to be a plurality, and the springs are uniformly distributed on the inner bottom wall of the limiting groove.

Preferably, the number of the pull rods is eight, and the distance between every two adjacent pull rods is equal.

Preferably, one end of the push rod penetrates through the connecting plate, and one end of the pull rod penetrates through the fixing plate and the limiting plate in sequence and is located inside the assembling hole.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this flagging structure is prevented to electric power cabinet door through setting up pull rod, fixed plate and limiting plate, has reached the purpose that prevents the cabinet door flagging, avoids appearing the cabinet door and can't close or the circumstances such as slope, and then has guaranteed the quality and the security performance of electric power cabinet, through setting up the spring, has reached and has carried out absorbing purpose to the cabinet door, and then has prolonged the life-span of equipment such as the inside panel boards of electric power cabinet door.

(2) This flagging structure is prevented to electric power cabinet door through setting up cylinder and battery, has realized automatic purpose, has practiced thrift the manpower, through setting up eight pull rods, has reached the even purpose of messenger's fixed plate and limiting plate atress.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

fig. 4 is a schematic perspective view of the fixing plate structure of the present invention.

In the figure: 1. a cabinet body; 2. a cabinet opening; 3. a cabinet door; 4. a mounting seat; 5. a cylinder; 6. a storage battery; 7. a push rod; 8. a connecting plate; 9. a pull rod; 10. a fixing plate; 11. a through hole; 12. a limiting groove; 13. a spring; 14. a limiting plate; 15. an assembly hole; 16. a push button switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution: an anti-sagging structure of an electric power cabinet door comprises a cabinet body 1, a cabinet opening 2 is arranged on the front side of the cabinet body 1, a cabinet door 3 is movably connected inside the cabinet opening 2, the cabinet door 3 is movably connected with the cabinet body 1 through an articulated piece, a mounting seat 4 is fixedly connected with the front side of the cabinet door 3, the mounting seat 4 is fixedly connected with the cabinet door 3 through a bolt, a button switch 16 is installed on the front side of the mounting seat 4, a cylinder 5 and a storage battery 6 are fixedly connected inside the mounting seat 4, the automation is realized by arranging the cylinder 5 and the storage battery 6, manpower is saved, a push rod 7 is fixedly connected with the top of the cylinder 5, a connecting plate 8 is fixedly connected with the top of the push rod 7, one end of the push rod 7 penetrates through the connecting plate 8, a pull rod 9 is fixedly connected with the top of the connecting plate 8, the pull rod 9 is T-shaped, the number, the purpose of enabling the fixed plate 10 and the limit plate 14 to be stressed uniformly is achieved by arranging eight pull rods 9, the fixed plate 10 is fixedly connected to the front side of the cabinet body 1, two doors 3, the mounting seat 4 and the fixed plate 10 are arranged, the fixed plate 10 is positioned above the mounting seat 4, a through hole 11 is formed in the front side of the fixed plate 10, a limit groove 12 is formed in the top of the fixed plate 10, springs 13 are fixedly connected to the inner bottom wall of the limit groove 12, the number of the springs 13 is multiple, the springs 13 are uniformly distributed on the inner bottom wall of the limit groove 12, the limit plate 14 is fixedly connected to the top of the springs 13, the purpose of damping the doors 3 is achieved by arranging the springs 13, the service lives of devices such as an instrument panel and the like in the power cabinet door 3 are further prolonged, two sides of the limit plate 14 are both attached to the inner side wall of the limit groove 12, and an, pull rod 9 and the 15 looks adaptations of pilot hole, the one end of pull rod 9 runs through fixed plate 10 and limiting plate 14 in proper order and is located the inside of pilot hole 15, through setting up pull rod 9, fixed plate 10 and limiting plate 14, has reached the purpose that prevents that cabinet door 3 from drooping, avoids appearing the unable circumstances such as closing or slope of cabinet door 3, and then has guaranteed the quality and the security performance of electric power cabinet.

The working principle is as follows: when closing cabinet door 3, through pressing button switch 16, start cylinder 5, make push rod 7 drive connecting plate 8 and pull rod 9 and upwards remove, make cabinet door 3 close through promoting cabinet door 3, pull rod 9 is located the inside of through-hole 11 and pilot hole 15 simultaneously, through pressing button switch 16, restart cylinder 5, drive connecting plate 8 and pull rod 9 through push rod 7 and move down, make the top and the pilot hole 15 laminating of pull rod 9, and produce the ascending pulling force of cabinet door 3, and then realized preventing flagging purpose to cabinet door 3, when the cabinet body 1 is removed to needs, the produced vibrations of cabinet door 3, carry out the shock attenuation to it through spring 13, and then prolonged the life-span of equipment such as the inside panel boards of electric power cabinet door 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a flagging structure is prevented to electric power cabinet door, includes the cabinet body (1), its characterized in that: the cabinet comprises a cabinet body (1), a cabinet opening (2) is formed in the front side of the cabinet body (1), a cabinet door (3) is movably connected inside the cabinet opening (2), a mounting seat (4) is fixedly connected to the front side of the cabinet door (3), a cylinder (5) and a storage battery (6) are fixedly connected inside the mounting seat (4), a push rod (7) is fixedly connected to the top of the cylinder (5), a connecting plate (8) is fixedly connected to the top of the push rod (7), a pull rod (9) is fixedly connected to the top of the connecting plate (8), a fixing plate (10) is fixedly connected to the front side of the cabinet body (1), the fixing plate (10) is located above the mounting seat (4), a through hole (11) is formed in the front side of the fixing plate (10), a limiting groove (12) is formed in the top of the fixing plate (10), a spring (13) is fixedly connected to the, the top fixedly connected with limiting plate (14) of spring (13), the both sides of limiting plate (14) all laminate with the inside wall of spacing groove (12), pilot hole (15) have been seted up to the inside of limiting plate (14).

2. The anti-sagging structure of the electric cabinet door according to claim 1, wherein: the cabinet door (3) is movably connected with the cabinet body (1) through an articulated piece, and the mounting seat (4) is fixedly connected with the cabinet door (3) through a bolt.

3. The anti-sagging structure of the electric cabinet door according to claim 1, wherein: button switch (16) are installed to the front side of mount pad (4), the quantity of cabinet door (3), mount pad (4) and fixed plate (10) all sets up to two.

4. The anti-sagging structure of the electric cabinet door according to claim 1, wherein: the pull rod (9) is T-shaped, and the pull rod (9) is matched with the assembling hole (15).

5. The anti-sagging structure of the electric cabinet door according to claim 1, wherein: the number of the springs (13) is set to be a plurality of, and the springs (13) are uniformly distributed on the inner bottom wall of the limiting groove (12).

6. The anti-sagging structure of the electric cabinet door according to claim 1, wherein: the number of the pull rods (9) is eight, and the distance between every two adjacent pull rods (9) is equal.

7. The anti-sagging structure of the electric cabinet door according to claim 1, wherein: one end of the push rod (7) penetrates through the connecting plate (8), and one end of the pull rod (9) penetrates through the fixing plate (10) and the limiting plate (14) in sequence and is located inside the assembling hole (15).

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